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Old 11-21-2019, 09:32 PM
tjs72lemans tjs72lemans is offline
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Join Date: Oct 2017
Location: Winona, MN
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Default High blower relay

This is on a 72 Lemans.
My car was missing the high blower relay when purchased. I acquired a new one. This is an A/C car if it matters. My wiring has three wires in the plug (utilizing the end ones and a middle). The relay has a the male terminals marked 1-5 . My plug can go on either way 180 degrees to use 1 and 2 (which are the ends) and 3 or 4 (which is the middle). Which way does my wiring plug into relay?

  #2  
Old 11-23-2019, 11:50 AM
tjs72lemans tjs72lemans is offline
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No one here has a 72 Lemans or GTO with a high blower relay on firewall, to see if middle wire is on firewall side or facing forward when plugged in?

  #3  
Old 11-23-2019, 09:25 PM
tjs72lemans tjs72lemans is offline
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Today I found the molded plug can only fit one way due to offset in the perimeter of the plug. Got it together.

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